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Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
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Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer
Hammerhead Karoo 2 GPS Computer

Hammerhead Karoo 2 GPS Computer

Mfg PartNum:KAROO-2.0
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Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

Upgrade Your Ride Experience With Hammerhead Karoo 2

The Hammerhead Karoo 2 is designed as a premium platform to put your cycling experience first. Powerful features on this GPS bike computer make it simple for cyclists to do structured workouts, follow routes, connect to Strava and other third parties, and get the most out of every ride.

The Karoo 2 features a highly scratch-resistant Dragontrail Glass panel display, an anti-glare matte finish ensures visibility in all lighting conditions. The high resolution 3.2" display delivers a whopping 292 PPi pixel density and 16.7 million color-supported resolution to render high-quality visuals with ultra-clear map detail.

Karoo 2 also navigates either by responsive touchscreen or weatherproof, intuitive high-grip side buttons in the case of cold, wet weather and is easily used with gloves. The Karoo 2's glass-filled polycarbonate chassis is both light and extremely durable, ensuring uninterrupted connectivity and tracking no matter what the terrain or conditions.

Karoo 2 connects to all bluetooth cycling sensors, headphones and smartphones for audio and display notifications and is WiFi-enabled for software updates, map downloads and data sync functionality. Karoo is also ANT+ compatible for use with power meters, heart rate monitors, Di2, Varia Radar alerts and much more. High accuracy GPS, GLONASS, Beidou, QZSS antennae give you access to more satellites to locate your position anywhere on Earth.

Karoo 2 supports the highest quality, detailed, full-color maps available, including POI's, elevation, roadway differentiation and turn-by-turn navigation, including audio cues and visual alerts so you'll never miss a turn. Smart rerouting means you'll get back on track if you take a detour and Karoo 2's 'Return Home' option will always provide a beeline back to home base.


  • Dragontrail Glass panel display with acid-etched matte finish
  • High-resolution 3.2" display w/ 16.7 million colors supported
  • Responsive touchscreen w/ droplet rejection technology
  • Fully controllable w/ external buttons
  • Body features overmolded shock-reducing bumper
  • Water and dustproof to IP67 rating
  • Glass-filled polycarbonate chassis
  • Waterproof SIM card cover
  • 2500 mAj high-capacity battery w/ 12 hour lifespan (in medium mode)
  • USB-C w/ fast charging charges 0-30% in 30 min
  • Full charge in under 3 hours
  • Fully ANT+, Bluetooth, WiFi, 3G and LTE cellular-compatible
  • Highly accurate GPS via GLONASS, Beidou, QZSS antennae for precision location
  • High-sensitivity barometer and ambient temp sensors
  • Cloud-based Hammerhead account syncs w/ 3rd party platforms for a complete cycling ecosystem
  • Supports custom riding profiles and a huge list of data fields
  • See what matters most with multiple map and data page layouts
  • Supports Varia Radar, Di2, SRAM eTap, Campy EPS, smartphone sync and Bluetooth audio
  • Create, sync, share and download routes via Strava, Ride w/ GPS, Komoot, MTB Project and more including GPX files to be used on third-party platforms
  • High quality turn-by-turn navigation, elevation and instant reroute functionality
  • Mounts via proprietary mounting standard that is reliable, easy to use and elegant
  • Mounting easily adapts to Garmin-compatible quarter-turn brackets via adaptor
  • Width: 60.8mm
  • Height: 100.6mm
  • Length: 19.3mm
  • Weight: 131g

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Please note: This product ships signature required.

Mfg PartNum: KAROO-2.0 

Mfg Warranty: 12 Mo. Parts & Labor

Warranty URL: https://support.hammerhead.io/hc/en-us/articles/115001967354-Hammerhead-Warranty-Policy

Ordered by Most Relevant First
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Reviewed 4/14/2022
by John
Overall Rating
3 of 3 customers found this review helpful.
Best computer out there

I've been riding with the Karoo since it first came out. Best display by a loooong way with by far the most map detail. You can get audio turn by turn directions if you pair an external BT speaker or headset. It's Varia radar display is better than Garmins. Karoo will show you upcoming climb details without even needing to load a route. Updates come typically every two weeks.

Simply the best computer available.

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Reviewed 3/4/2022
by corecharge
Cycling Enthusiast
Overall Rating
4 of 4 customers found this review helpful.
Once you've used Hammerhead you won't go back to Garmin

I was a Garmin user for seven years. I've had the Hammerhead for almost 6 months and it is far superior. If you load routes to follow the Hammerhead is far easier to load and more importantly if you get off course it will help you get back on course and not just tell you that you are off course. The touchscreen is far more responsive. If you need support you can actually get a timely response and there is an active online community. Hammerhead is proactive in responding to its user base to add features and functionality. They frequently provide updates.

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